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1−/****************************************************************************
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41−****************************************************************************/
42−#include "mockqdeclarativeinputdeviceinfo_p.h"
43−
44−QDeclarativeInputDeviceInfo::QDeclarativeInputDeviceInfo(QObject *parent) :
45− QAbstractListModel(parent),
46− deviceInfo(new QInputDeviceInfo)
47−{
48− connect(deviceInfo, &QInputDeviceInfo::deviceAdded,this,&QDeclarativeInputDeviceInfo::addedDevice);
49− connect(deviceInfo, &QInputDeviceInfo::deviceRemoved,this,&QDeclarativeInputDeviceInfo::removedDevice);
50−}
51−
52−QDeclarativeInputDeviceInfo::~QDeclarativeInputDeviceInfo()
53−{
54− delete deviceInfo;
55−}
56−
57−QVariant QDeclarativeInputDeviceInfo::data(const QModelIndex &index, int role) const
58−{
59− switch (role) {
60− case ServiceRole:
61− return QVariant::fromValue(static_cast<QObject *>(inputDevices.value(index.row())));
62− }
63−
64− return QVariant();
65−}
66−
67−int QDeclarativeInputDeviceInfo::rowCount(const QModelIndex &parent) const
68−{
69− Q_UNUSED(parent);
70−
71− return inputDevices.count();
72−}
73−
74−int QDeclarativeInputDeviceInfo::indexOf(const QString &devicePath) const
75−{
76− int idx(-1);
77− Q_FOREACH (QInputDevice *device, inputDevices) {
78− idx++;
79− if (device->devicePath() == devicePath) return idx;
80− }
81−
82− return -1;
83−}
84−
85−QInputDevice *QDeclarativeInputDeviceInfo::get(int index) const
86−{
87− if (index < 0 || index > inputDevices.count())
88− return 0;
89− return inputDevices.value(index);
90−}
91−
92−void QDeclarativeInputDeviceInfo::addMockMouse()
93−{
94− deviceInfo->addMockDevice(QInputDeviceInfo::Mouse);
95−}
96−
97−void QDeclarativeInputDeviceInfo::addMockKeyboard()
98−{
99− deviceInfo->addMockDevice(QInputDeviceInfo::Keyboard);
100−}
101−
102−void QDeclarativeInputDeviceInfo::removeMockMouse()
103−{
104− for (int i = 0; i < inputDevices.count(); i++) {
105− if (inputDevices.at(i)->types().testFlag(QInputDeviceInfo::Mouse)) {
106− deviceInfo->removeMockDevice(i);
107− return;
108− }
109− }
110−}
111−
112−void QDeclarativeInputDeviceInfo::removeMockKeyboard()
113−{
114− for (int i = 0; i < inputDevices.count(); i++) {
115− if (inputDevices.at(i)->types().testFlag(QInputDeviceInfo::Keyboard)) {
116− deviceInfo->removeMockDevice(i);
117− return;
118− }
119− }
120−}
121−
122−void QDeclarativeInputDeviceInfo::updateDeviceList()
123−{
124− QVector <QInputDevice *> newDevices = deviceInfo->deviceList();
125−
126− int numNew = newDevices.count();
127−
128− for (int i = 0; i < numNew; i++) {
129− int j = inputDevices.indexOf(newDevices.value(i));
130− if (j == -1) {
131− // not found -> remove from list
132− beginInsertRows(QModelIndex(), i, i);
133− inputDevices.insert(i, newDevices.value(i));
134− endInsertRows();
135− } else if (i != j) {
136− // changed its position -> move it
137− QInputDevice* device = inputDevices.value(j);
138− beginMoveRows(QModelIndex(), j, j, QModelIndex(), i);
139− inputDevices.remove(j);
140− inputDevices.insert(i, device);
141− endMoveRows();
142− } else {
143− QModelIndex changedIndex(this->index(j, 0, QModelIndex()));
144− Q_EMIT dataChanged(changedIndex, changedIndex);
145− }
146− }
147−
148− int numOld = inputDevices.count();
149− if (numOld > numNew) {
150− beginRemoveRows(QModelIndex(), numNew, numOld - 1);
151− inputDevices.remove(numNew, numOld - numNew);
152− endRemoveRows();
153− }
154−}
155−
156−void QDeclarativeInputDeviceInfo::addedDevice(const QString &devicePath)
157−{
158− updateDeviceList();
159− Q_EMIT newDevice(devicePath);
160−}
161−
162−void QDeclarativeInputDeviceInfo::removedDevice(const QString &devicePath)
163−{
164− updateDeviceList();
165− Q_EMIT deviceRemoved(devicePath);
166−}
167−
168−QHash<int, QByteArray> QDeclarativeInputDeviceInfo::roleNames() const
169−{
170− QHash<int, QByteArray> roles;
171− roles.insert(ServiceRole, "service");
172− return roles;
173−}